@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/afbd8ff4-9a50-46a5-9473-46f33633f783> rdfs:isDefinedBy <https://stad.gent/data/blank_node/afbd8ff4-9a50-46a5-9473-46f33633f783> .